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APRS station KM4ACK-9 - show graphs
Comment: 146.520MHz winlink
Mic-E message: Off duty
Location: 35°54.65' N 86°23.05' W - locator EM65TV38VO - show map
4.5 miles North bearing 4° from Murfreesboro, Rutherford County, Tennessee, United States [?]
9.0 miles Southeast bearing 123° from Smyrna, Rutherford County, Tennessee, United States
28.5 miles Southeast bearing 128° from Nashville, Davidson County, Tennessee, United States
85.0 miles Northwest bearing 315° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-01-31 10:16:49 EST (14h19m ago)
2025-01-31 09:16:49 CST local time at Murfreesboro, United States [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.5 yards.
Course: 93°
Speed: 37 MPH
Device: Yaesu: FTM-500D (rig)
Last path: KM4ACK-9>SUUT6Z via WIDE1-1,qAR,W4CAT-1 (good)
Positions stored: 34007
Packet rate: 68 seconds between packets on average during 947 seconds.
Other SSIDs: KM4ACK-2 KM4ACK-10 KM4ACK-5 KM4ACK-N KM4ACK-7 KM4ACK KM4ACK-15 KM4ACK-8 KM4ACK-4 KM4ACK-3 KM4ACK-1
Stations near current position of KM4ACK-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KM4ACK-151.3 miles 96°2025-01-28 16:44:25 KM4ACK-101.4 miles 159°2025-02-01 00:22:10
KM4ACK-N1.5 miles 99°2025-01-31 19:24:29 KM4ACK1.7 miles 86°2025-01-29 18:34:03
KM4ACK-51.7 miles 86°2025-01-31 21:40:17 KM4ACK-81.7 miles 86°2025-01-09 11:29:05
KM4ACK-71.7 miles 86°2025-01-30 21:29:05 Snow-Tota1.7 miles 79°2025-01-10 20:11:53
KM4ACK-22.0 miles 98°2025-02-01 00:32:04 KJ6RED-32.2 miles 114°2025-01-10 16:44:13
KJ6RED-92.2 miles 114°2025-01-11 22:29:59 KJ6RED-152.4 miles 140°2025-01-30 22:10:01
KD4TXF-72.8 miles 97°2025-01-29 12:37:07 KD4UQE-72.8 miles 95°2025-01-31 13:00:07
KO4EHB-53.4 miles 213°2025-01-09 18:30:44 KG4VDK3.6 miles 182°2025-01-15 11:47:43
SRARC3.8 miles 202°2025-02-01 00:33:17 FW13584.0 miles 93°2025-02-01 00:33:03
KO4YXU-75.2 miles 163°2025-01-26 14:40:40 KO4YXU5.2 miles 163°2025-01-29 14:51:23
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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